Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As usual, this is the massive branch we have for each release.  Lots
  of various updates and additions of hardware descriptions on existing
  hardware, as well as the usual additions of new boards and SoCs.

  This is also the first release where we've started mixing 64- and
  32-bit DT updates in one branch.

  (Specific details on what's actually here and new is pretty easy to
  tell from the diffstat, so there's little point in duplicating listing
  it here)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
  ARM: dts: uniphier: add system-bus-controller nodes
  ARM64: juno: disable NOR flash node by default
  ARM: dts: uniphier: add outer cache controller nodes
  arm64: defconfig: Enable PCI generic host bridge by default
  arm64: Juno: Add support for the PCIe host bridge on Juno R1
  Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
  ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
  dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
  dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
  dts/ls2080a: Update Simulator DTS to add support of various peripherals
  dts/ls2080a: Remove text about writing to Free Software Foundation
  dts/ls2080a: Update DTSI to add support of various peripherals
  doc: DTS: Update DWC3 binding to provide reference to generic bindings
  doc/bindings: Update GPIO devicetree binding documentation for LS2080A
  Documentation/dts: Move FSL board-specific bindings out of /powerpc
  Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
  arm64: Rename FSL LS2085A SoC support code to LS2080A
  arm64: Use generic Layerscape SoC family naming
  ARM: dts: uniphier: add ProXstream2 Vodka board support
  ARM: dts: uniphier: add ProXstream2 Gentil board support
  ...

1 files changed, 142 insertions, 54 deletions

diff --git a/arch/arm/boot/dts/tegra30-colibri.dtsi b/arch/arm/boot/dts/tegra30-colibri.dtsi
index c4ed1bec4d92..2d8c58fd9357 100644
--- a/arch/arm/boot/dts/tegra30-colibri.dtsi
+++ b/arch/arm/boot/dts/tegra30-colibri.dtsi
@@ -2,8 +2,8 @@
 #include "tegra30.dtsi"
 
 /*
- * Toradex Colibri T30 Device Tree
- * Compatible for Revisions 1.1B/1.1C/1.1D
+ * Toradex Colibri T30 Module Device Tree
+ * Compatible for Revisions V1.1B, V1.1C, V1.1D, V1.1E; IT: V1.1A
  */
 / {
 	model = "Toradex Colibri T30";
@@ -15,8 +15,8 @@
 
 	host1x@50000000 {
 		hdmi@54280000 {
-			vdd-supply = <&sys_3v3_reg>;
-			pll-supply = <&vio_reg>;
+			vdd-supply = <&avdd_hdmi_3v3_reg>;
+			pll-supply = <&avdd_hdmi_pll_1v8_reg>;
 
 			nvidia,hpd-gpio =
 				<&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
@@ -39,7 +39,7 @@
 
 			/* Colibri Backlight PWM<A> */
 			sdmmc3_dat3_pb4 {
-				nvidia,pins =	"sdmmc3_dat3_pb4";
+				nvidia,pins = "sdmmc3_dat3_pb4";
 				nvidia,function = "pwm0";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -66,15 +66,6 @@
 				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 			};
 
-			/* Thermal alert, need to be disabled */
-			lcd_dc1_pd2 {
-				nvidia,pins = "lcd_dc1_pd2";
-				nvidia,function = "rsvd3";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
-			};
-
 			/* Colibri MMC */
 			kb_row10_ps2 {
 				nvidia,pins = "kb_row10_ps2";
@@ -83,11 +74,11 @@
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 			kb_row11_ps3 {
-				nvidia,pins =	"kb_row11_ps3",
-						"kb_row12_ps4",
-						"kb_row13_ps5",
-						"kb_row14_ps6",
-						"kb_row15_ps7";
+				nvidia,pins = "kb_row11_ps3",
+					      "kb_row12_ps4",
+					      "kb_row13_ps5",
+					      "kb_row14_ps6",
+					      "kb_row15_ps7";
 				nvidia,function = "sdmmc2";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -95,17 +86,17 @@
 
 			/* Colibri SSP */
 			ulpi_clk_py0 {
-				nvidia,pins =   "ulpi_clk_py0",
-						"ulpi_dir_py1",
-						"ulpi_nxt_py2",
-						"ulpi_stp_py3";
+				nvidia,pins = "ulpi_clk_py0",
+					      "ulpi_dir_py1",
+					      "ulpi_nxt_py2",
+					      "ulpi_stp_py3";
 				nvidia,function = "spi1";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 			sdmmc3_dat6_pd3 {
-				nvidia,pins =	"sdmmc3_dat6_pd3",
-						"sdmmc3_dat7_pd4";
+				nvidia,pins = "sdmmc3_dat6_pd3",
+					      "sdmmc3_dat7_pd4";
 				nvidia,function = "spdif";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_ENABLE>;
@@ -113,14 +104,14 @@
 
 			/* Colibri UART_A */
 			ulpi_data0 {
-				nvidia,pins =   "ulpi_data0_po1",
-						"ulpi_data1_po2",
-						"ulpi_data2_po3",
-						"ulpi_data3_po4",
-						"ulpi_data4_po5",
-						"ulpi_data5_po6",
-						"ulpi_data6_po7",
-						"ulpi_data7_po0";
+				nvidia,pins = "ulpi_data0_po1",
+					      "ulpi_data1_po2",
+					      "ulpi_data2_po3",
+					      "ulpi_data3_po4",
+					      "ulpi_data4_po5",
+					      "ulpi_data5_po6",
+					      "ulpi_data6_po7",
+					      "ulpi_data7_po0";
 				nvidia,function = "uarta";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -128,10 +119,10 @@
 
 			/* Colibri UART_B */
 			gmi_a16_pj7 {
-				nvidia,pins =   "gmi_a16_pj7",
-						"gmi_a17_pb0",
-						"gmi_a18_pb1",
-						"gmi_a19_pk7";
+				nvidia,pins = "gmi_a16_pj7",
+					      "gmi_a17_pb0",
+					      "gmi_a18_pb1",
+					      "gmi_a19_pk7";
 				nvidia,function = "uartd";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -139,8 +130,8 @@
 
 			/* Colibri UART_C */
 			uart2_rxd {
-				nvidia,pins =   "uart2_rxd_pc3",
-						"uart2_txd_pc2";
+				nvidia,pins = "uart2_rxd_pc3",
+					      "uart2_txd_pc2";
 				nvidia,function = "uartb";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
@@ -148,25 +139,59 @@
 
 			/* eMMC */
 			sdmmc4_clk_pcc4 {
-				nvidia,pins =	"sdmmc4_clk_pcc4",
-						"sdmmc4_rst_n_pcc3";
+				nvidia,pins = "sdmmc4_clk_pcc4",
+					      "sdmmc4_rst_n_pcc3";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
 			sdmmc4_dat0_paa0 {
-				nvidia,pins =	"sdmmc4_dat0_paa0",
-						"sdmmc4_dat1_paa1",
-						"sdmmc4_dat2_paa2",
-						"sdmmc4_dat3_paa3",
-						"sdmmc4_dat4_paa4",
-						"sdmmc4_dat5_paa5",
-						"sdmmc4_dat6_paa6",
-						"sdmmc4_dat7_paa7";
+				nvidia,pins = "sdmmc4_dat0_paa0",
+					      "sdmmc4_dat1_paa1",
+					      "sdmmc4_dat2_paa2",
+					      "sdmmc4_dat3_paa3",
+					      "sdmmc4_dat4_paa4",
+					      "sdmmc4_dat5_paa5",
+					      "sdmmc4_dat6_paa6",
+					      "sdmmc4_dat7_paa7";
 				nvidia,function = "sdmmc4";
 				nvidia,pull = <TEGRA_PIN_PULL_UP>;
 				nvidia,tristate = <TEGRA_PIN_DISABLE>;
 			};
+
+			/* Power I2C (On-module) */
+			pwr_i2c_scl_pz6 {
+				nvidia,pins = "pwr_i2c_scl_pz6",
+					      "pwr_i2c_sda_pz7";
+				nvidia,function = "i2cpwr";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+				nvidia,lock = <TEGRA_PIN_DISABLE>;
+				nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+			};
+
+			/*
+			 * THERMD_ALERT#, unlatched I2C address pin of LM95245
+			 * temperature sensor therefore requires disabling for
+			 * now
+			 */
+			lcd_dc1_pd2 {
+				nvidia,pins = "lcd_dc1_pd2";
+				nvidia,function = "rsvd3";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
+
+			/* TOUCH_PEN_INT# */
+			pv0 {
+				nvidia,pins = "pv0";
+				nvidia,function = "rsvd1";
+				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+				nvidia,tristate = <TEGRA_PIN_DISABLE>;
+				nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+			};
 		};
 	};
 
@@ -236,7 +261,7 @@
 				/*
 				 * EN_+V3.3 switching via FET:
 				 * +V3.3_AUDIO_AVDD_S, +V3.3 and +V1.8_VDD_LAN
-				 * see also v3_3 fixed supply
+				 * see also 3v3 fixed supply
 				 */
 				ldo2_reg: ldo2 {
 					regulator-name = "en_3v3";
@@ -295,6 +320,46 @@
 			};
 		};
 
+		/* STMPE811 touch screen controller */
+		stmpe811@41 {
+			compatible = "st,stmpe811";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x41>;
+			interrupts = <TEGRA_GPIO(V, 0) IRQ_TYPE_LEVEL_LOW>;
+			interrupt-parent = <&gpio>;
+			interrupt-controller;
+			id = <0>;
+			blocks = <0x5>;
+			irq-trigger = <0x1>;
+
+			stmpe_touchscreen {
+				compatible = "st,stmpe-ts";
+				reg = <0>;
+				/* 3.25 MHz ADC clock speed */
+				st,adc-freq = <1>;
+				/* 8 sample average control */
+				st,ave-ctrl = <3>;
+				/* 7 length fractional part in z */
+				st,fraction-z = <7>;
+				/*
+				 * 50 mA typical 80 mA max touchscreen drivers
+				 * current limit value
+				 */
+				st,i-drive = <1>;
+				/* 12-bit ADC */
+				st,mod-12b = <1>;
+				/* internal ADC reference */
+				st,ref-sel = <0>;
+				/* ADC converstion time: 80 clocks */
+				st,sample-time = <4>;
+				/* 1 ms panel driver settling time */
+				st,settling = <3>;
+				/* 5 ms touch detect interrupt delay */
+				st,touch-det-delay = <5>;
+			};
+		};
+
 		/*
 		 * LM95245 temperature sensor
 		 * Note: OVERT_N directly connected to PMIC PWRDN
@@ -331,7 +396,8 @@
 		nvidia,sys-clock-req-active-high;
 	};
 
-	emmc: sdhci@78000600 {
+	/* eMMC */
+	sdhci@78000600 {
 		status = "okay";
 		bus-width = <8>;
 		non-removable;
@@ -365,18 +431,40 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		sys_3v3_reg: regulator@100 {
+		avdd_hdmi_pll_1v8_reg: regulator@100 {
 			compatible = "regulator-fixed";
 			reg = <100>;
+			regulator-name = "+V1.8_AVDD_HDMI_PLL";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			enable-active-high;
+			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+			vin-supply = <&vio_reg>;
+		};
+
+		sys_3v3_reg: regulator@101 {
+			compatible = "regulator-fixed";
+			reg = <101>;
 			regulator-name = "3v3";
 			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
 
-		charge_pump_5v0_reg: regulator@101 {
+		avdd_hdmi_3v3_reg: regulator@102 {
 			compatible = "regulator-fixed";
-			reg = <101>;
+			reg = <102>;
+			regulator-name = "+V3.3_AVDD_HDMI";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			enable-active-high;
+			gpio = <&pmic 6 GPIO_ACTIVE_HIGH>;
+			vin-supply = <&sys_3v3_reg>;
+		};
+
+		charge_pump_5v0_reg: regulator@103 {
+			compatible = "regulator-fixed";
+			reg = <103>;
 			regulator-name = "5v0";
 			regulator-min-microvolt = <5000000>;
 			regulator-max-microvolt = <5000000>;